amatsuda/kaminari — pull request #360 by timoschilling (2013-02-21 23:49:47+00:00)
Title: remove the Railtie and use only the Engine

the Railtie is not needed while Engine is a subclass of Railtie:
https://github.com/rails/rails/blob/master/railties/lib/rails/engine.rb#L337